Integer Profile

4,018,924

2^2 × 7 × 13 × 61 × 181

Prime factors, divisor sums, positional representations and sequence properties for 4,018,924. The prime factorization is 2^2 × 7 × 13 × 61 × 181.

Number of positive divisors: 48. Showing the recorded part of the sequence: 185.

AbundantEvenComposite

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

4,018,9242,009,4621,004,7313,014,1941,507,0974,521,2922,260,6461,130,3233,390,9701,695,4855,086,4562,543,2281,271,614635,8071,907,422953,7112,861,1341,430,5674,291,7022,145,8516,437,5543,218,7779,656,3324,828,1662,414,0837,242,2503,621,12510,863,3765,431,6882,715,8441,357,922678,9612,036,8841,018,442509,2211,527,664763,832381,916190,95895,479286,438143,219429,658214,829644,488322,244161,12280,561241,684120,84260,421181,26490,63245,31622,65811,32933,98816,9948,49725,492

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7 × 13 × 61 × 181
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 8,846,656
Proper-divisor sum: 4,827,732
Digit sum: 28
Digital root: 1

Number bases

Decimal: 4018924
Binary: 1111010101001011101100 (22 bits)
Octal: 0o17251354
Hexadecimal: 0x3D52EC

Divisor catalog (48)

1247131426285261911221811822443623644277247938541,2671,5861,7082,3532,5343,1724,7065,0685,5519,41211,04111,10216,47122,08222,20432,94244,16465,88477,287143,533154,574287,066309,148574,1321,004,7312,009,4624,018,924

Showing 48 of 48.